April 14, 2025
Harry Potter HBO Reboot Series - All Rumored Actors in the Cast Ensemble

Harry Potter is a franchise that has become a cornerstone of childhood memories for countless fans worldwide. It brought magic, adventure, and a sense of wonder that resonated deeply, especially around Christmas, evoking nostalgia that has stood the test of time. For many, including myself, it’s not just a series but a vital part of growing up. So, while the announcement of the HBO series reboot may initially spark excitement among fans, it has also raised significant skepticism. As much as we crave more Harry Potter, many fans believe this reboot is a big mistake. However, casting choices could make or break the show, and there have been numerous rumors about the potential actors stepping into these iconic roles. Here’s a look at 13 biggest rumors surrounding the cast for the reboot!

13. Tom Felton as Lucius Malfoy

Best known for playing Draco Malfoy in the original Harry Potter films, Tom Felton returning as Lucius Malfoy would be a poetic casting choice. While he doesn’t have Jason Isaacs’ intimidating presence, Felton has grown into a more mature actor and could bring a fresh, nuanced approach to Draco’s father.

12. Brett Goldstein as Hagrid

Famous for his role as Roy Kent in Ted Lasso, Brett Goldstein’s gruff yet heartfelt demeanor could make for an interesting take on Hagrid. While he lacks the sheer physicality of Robbie Coltrane, his comedic timing and emotional depth could add layers to the beloved half-giant.

11. Sharon Horgan as Minerva McGonagall

A veteran of both comedy and drama (Catastrophe, Bad Sisters), Sharon Horgan could bring a witty and stern presence to Professor McGonagall. Her sharp delivery and commanding screen presence would make her a formidable head of Gryffindor.

10. Rachel Weisz as Minerva McGonagall

Rachel Weisz, known for The Mummy and The Favourite, could embody McGonagall’s authority with elegance and grace. She has the perfect balance of warmth and strictness needed for the character.

9. Janet McTeer as Minerva McGonagall

With an impressive career in film and theater (Ozark, Albert Nobbs), McTeer has the gravitas to portray McGonagall’s stern but fair nature. Her presence alone commands respect, making her a strong contender.

8. Paapa Essiedu as Severus Snape

Paapa Essiedu (Gangs of London, I May Destroy You) is a fantastic actor, but casting a Black actor as Snape has sparked some controversy. While purists argue about book accuracy, Essiedu’s intensity and range could redefine Snape in a way that honors both the character’s complexity and the need for fresh perspectives.

7. Adam Driver as Severus Snape

Driver (Star Wars, Marriage Story) has the brooding presence, deep voice, and emotional weight to portray Snape. His ability to balance menace and vulnerability would make him a compelling choice for the role.

6. Mark Strong as Dumbledore

Mark Strong (Kingsman, Shazam!) has the commanding authority and wisdom required for Dumbledore. His deep voice and experience playing both heroes and villains would add an intriguing edge to the beloved headmaster.

5. Mark Rylance as Dumbledore

A Shakespearean giant and an Academy Award winner (Bridge of Spies), Mark Rylance would bring a more philosophical and gentle take on Dumbledore, perhaps closer to Richard Harris’ portrayal than Michael Gambon’s.

4. Cillian Murphy as Lord Voldemort

Murphy (Peaky Blinders, Oppenheimer) is known for his chilling performances. With his piercing eyes and cold delivery, he could make Voldemort an even more terrifying and calculating villain than before. This is one rumor backed and hailed by all fans and even Ralph Fiennes himself recently stated he would love to see Cillian take on the mantle.

3. 2. 1. THE TRIO

Joshua Pickering as Ron Weasley – Pickering, who has appeared in Peter Pan & Wendy, has the red-headed charm and underdog energy needed for Ron. His comedic timing will be crucial in making Ron as lovable as Rupert Grint’s version.

Bronte Carmichael as Hermione Granger – Having starred in Christopher Robin and Andor, Bronte Carmichael is a rising talent. She has the bookish charm and fierce intelligence that Hermione demands.

Toby Woolf as Harry Potter – Woolf (Pistol, The Last Post) is rumored to take on the role of the Boy Who Lived. While relatively unknown, his previous performances have shown promise, and he could bring a fresh perspective to the iconic character.

While these casting choices remain rumors, they indicate the direction HBO might take with the reboot. With the right actors, the series could potentially capture the magic of Harry Potter while offering something new for a modern audience. Whether this reboot is necessary or not, seeing such talented actors take on these legendary roles is sure to be exciting. If done right, it could bring us back to the golden age of Harry Potter—or at least make us curious enough to watch.

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